From 48b155fcceffa20aec8c16d7227968e7ff126633 Mon Sep 17 00:00:00 2001
From: Jiří Pinkava <j-pi@seznam.cz>
Date: Sun, 26 Jun 2016 13:04:37 +0200
Subject: examples: replace OptionParser by ArgumentParser
---
gr-zeromq/examples/python/client.py | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
(limited to 'gr-zeromq/examples/python/client.py')
diff --git a/gr-zeromq/examples/python/client.py b/gr-zeromq/examples/python/client.py
index a63a77aa0d..ca7ad1830a 100755
--- a/gr-zeromq/examples/python/client.py
+++ b/gr-zeromq/examples/python/client.py
@@ -28,8 +28,8 @@ from gnuradio import gr
from gnuradio import blocks
from gnuradio import analog
from gnuradio import eng_notation
-from gnuradio.eng_option import eng_option
-from optparse import OptionParser
+from gnuradio.eng_arg import eng_float, intx
+from argparse import ArgumentParser
import numpy
import sys
from threading import Thread
@@ -81,13 +81,13 @@ class top_block(gr.top_block):
###############################################################################
# Options Parser
###############################################################################
-def parse_options():
- """ Options parser. """
- parser = OptionParser(option_class=eng_option, usage="%prog: [options]")
- parser.add_option("-s", "--servername", type="string", default="localhost",
+def parse_args():
+ """Argument parser."""
+ parser = ArgumentParser()
+ parser.add_argument("-s", "--servername", default="localhost",
help="Server hostname")
- (options, args) = parser.parse_args()
- return options
+ args = parser.parse_args()
+ return args
###############################################################################
# Waiter Thread
@@ -102,8 +102,8 @@ class waiter(Thread):
# Main
###############################################################################
if __name__ == "__main__":
- options = parse_options()
- tb = top_block(options)
+ args = parse_args()
+ tb = top_block(args)
try:
# keep the program running when flowgraph is stopped
while True:
--
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